《Translation samples_Yu Wan》.pdfVIP

Cooperative Neural 合作性神经网络如何影响合作性神经网络如何影响 合作性神经网络如何影响合作性神经网络如何影响 Networks Suggest How 智力的演化智力的演化 智力的演化智力的演化 Intelligence Evolved A new computer simulation support a long-held 社会活动促进了人类祖先的大脑演化这一理论被新的计算 theory that social interactions may have triggered 机模拟实验证实 brain evolution in human ancestors By Stephanie Pappas and LiveScience 撰文：Stephanie Pappas 和 LiveScience 翻译：万宇 Working together can hasten brain evolution, according to a new computer simulation. 一项新的计算机模拟实验显示合作关系加速了大脑的 演化。 When programmed to navigate challenging 科学家建立的人工神经网络在面对合作性的任务时会 cooperative tasks, the artificial neural networks set 像微型大脑一样“学习”如何协作，并且这种相当于人类 up by scientists to serve as mini-brains learned to work together, evolving the virtual equivalent of 智力的能力会逐代增强。该发现使得长期以来认为社会活 boosted brainpower over generations. The findings 动促进了人类祖先的大脑演化的观点得到证实。 support a long-held theory that social interactions may have triggered brain evolution in human ancestors. It is the transition to a cooperative group that can 来自都柏林三一学院的研究人员Luke McNally 告诉 lead to maximum selection for intelligence, said LiveScience ，“合作性的群体会特别倾向于选择选择高 study researcher Luke McNally, a